What does the term "Annotation scaling" mean in AutoCAD?

The term "Annotation scaling" in AutoCAD specifically refers to the process of adjusting text size, dimension sizes, and other annotation objects to match the scale of the viewport in which they are displayed. This is essential in ensuring that these elements remain legible and proportionate when viewed in different scales, particularly in paper space layouts.

When you change the scale of a viewport, annotations that are set to use annotation scaling automatically resize to ensure that they maintain a consistent appearance relative to the objects in the drawing. This functionality allows for clear communication of measurements and notes on drawings, regardless of the zoom level or scale at which they are presented in a layout.

This practice is crucial in technical drawings, where precision and readability of annotations can affect the overall usability of the plans. Thus, B accurately defines the purpose and application of annotation scaling in AutoCAD, contributing to effective drafting and documentation processes.